mirror of https://github.com/home-assistant/core
151 lines
4.3 KiB
Python
151 lines
4.3 KiB
Python
"""Support for interface with a Gree climate systems."""
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from __future__ import annotations
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from collections.abc import Callable
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from dataclasses import dataclass
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from typing import Any, cast
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from greeclimate.device import Device
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from homeassistant.components.switch import (
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SwitchDeviceClass,
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SwitchEntity,
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SwitchEntityDescription,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import COORDINATORS, DISPATCH_DEVICE_DISCOVERED, DISPATCHERS, DOMAIN
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from .entity import GreeEntity
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@dataclass
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class GreeRequiredKeysMixin:
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"""Mixin for required keys."""
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get_value_fn: Callable[[Device], bool]
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set_value_fn: Callable[[Device, bool], None]
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@dataclass
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class GreeSwitchEntityDescription(SwitchEntityDescription, GreeRequiredKeysMixin):
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"""Describes Gree switch entity."""
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def _set_light(device: Device, value: bool) -> None:
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"""Typed helper to set device light property."""
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device.light = value
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def _set_quiet(device: Device, value: bool) -> None:
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"""Typed helper to set device quiet property."""
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device.quiet = value
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def _set_fresh_air(device: Device, value: bool) -> None:
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"""Typed helper to set device fresh_air property."""
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device.fresh_air = value
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def _set_xfan(device: Device, value: bool) -> None:
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"""Typed helper to set device xfan property."""
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device.xfan = value
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def _set_anion(device: Device, value: bool) -> None:
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"""Typed helper to set device anion property."""
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device.anion = value
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GREE_SWITCHES: tuple[GreeSwitchEntityDescription, ...] = (
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GreeSwitchEntityDescription(
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icon="mdi:lightbulb",
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name="Panel Light",
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key="light",
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get_value_fn=lambda d: d.light,
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set_value_fn=_set_light,
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),
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GreeSwitchEntityDescription(
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name="Quiet",
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key="quiet",
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get_value_fn=lambda d: d.quiet,
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set_value_fn=_set_quiet,
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),
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GreeSwitchEntityDescription(
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name="Fresh Air",
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key="fresh_air",
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get_value_fn=lambda d: d.fresh_air,
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set_value_fn=_set_fresh_air,
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),
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GreeSwitchEntityDescription(
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name="XFan",
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key="xfan",
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get_value_fn=lambda d: d.xfan,
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set_value_fn=_set_xfan,
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),
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GreeSwitchEntityDescription(
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icon="mdi:pine-tree",
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name="Health mode",
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key="anion",
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get_value_fn=lambda d: d.anion,
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set_value_fn=_set_anion,
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entity_registry_enabled_default=False,
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the Gree HVAC device from a config entry."""
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@callback
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def init_device(coordinator):
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"""Register the device."""
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async_add_entities(
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GreeSwitch(coordinator=coordinator, description=description)
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for description in GREE_SWITCHES
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)
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for coordinator in hass.data[DOMAIN][COORDINATORS]:
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init_device(coordinator)
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hass.data[DOMAIN][DISPATCHERS].append(
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async_dispatcher_connect(hass, DISPATCH_DEVICE_DISCOVERED, init_device)
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)
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class GreeSwitch(GreeEntity, SwitchEntity):
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"""Generic Gree switch entity."""
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_attr_device_class = SwitchDeviceClass.SWITCH
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entity_description: GreeSwitchEntityDescription
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def __init__(self, coordinator, description: GreeSwitchEntityDescription) -> None:
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"""Initialize the Gree device."""
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self.entity_description = description
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super().__init__(coordinator, cast(str, description.name))
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@property
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def is_on(self) -> bool:
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"""Return if the state is turned on."""
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return self.entity_description.get_value_fn(self.coordinator.device)
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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self.entity_description.set_value_fn(self.coordinator.device, True)
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await self.coordinator.push_state_update()
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self.async_write_ha_state()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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self.entity_description.set_value_fn(self.coordinator.device, False)
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await self.coordinator.push_state_update()
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self.async_write_ha_state()
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